Product 2: Ingredients matter—Sourced using only the finest raw ingredients with the purity and potency your body deserves. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every product we produce. Product 2: Triple magnesium complex—Get three forms of magnesium (magnesium oxide, magnesium citrate and magnesium succinate) for maximum benefits. Magnesium support goes beyond heart and bone health. Your body needs magnesium to maintain nerve and brain health magnesium also supports over 300 biological reactions that support your metabolism and whole-body wellness. Product 2: Sturdy bones with magnesium—Magnesium works with calcium and other minerals and vitamins to maintain healthy bone mineralization and density, which makes this mineral necessary for strong bones at every age. Product 2: Magnesium for heart health—Magnesium helps relax blood vessels, encouraging healthy blood flow and a healthy heart. And magnesium helps support the health of your endothelium, the delicate inner lining of your blood vessels. Product 1: Live your healthiest life—For over 40 years, we've been developing advanced, effective formulas made with the highest standards and based on the latest scientific findings. We believe the answers to a healthier, richer life are within reach, and that rigorous scientific research is the path to get us there. That's why so many of our nutritional formulas are designed using specific ingredients and amounts based on scientific studies. Product 1: Ingredients matter—Sourced using only the finest raw ingredients with the purity and potency your body deserves. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every product we produce. Product 1: Support immune health with vitamins C D—Vitamin C is associated with immune system health, which may be due to its ability to scavenge free radicals and protect against oxidative stress, as well as its stimulation of the production and function of white blood cells. Vitamin D3 supports immune system health, bone health and more. Product 1: Meets exceeds recommended daily allowance —In order to support optimal health and well-being, you need a science-based dose of vitamins and minerals every day. Our Two-Per-Day Multivitamin meets or exceeds the Recommended Dietary Allowance (RDA) for nearly every ingredient where an RDA exists, for both common and hard to get nutrients, like biotin, vitamin A through vitamin E, and even iodine, thiamine and selenium.